On 10/24/2011 02:07 PM, Ulli Horlacher wrote:
On Mon 2011-10-24 (12:03), Greg Kurz wrote:
C/R and live migration is a complicated matter for LXC containers.
I have assumed nothing else...
No status for the moment... I guess people who really want migration
should participate
Not every LXC
On 10/20/2011 10:16 PM, Serge E. Hallyn wrote:
Otherwise we end up with a bad container fstab and a container
that won't boot. See
https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/879052
Signed-off-by: Serge Hallyn serge.hal...@canonical.com
---
Applied.
On 09/15/2011 03:11 PM, Serge E. Hallyn wrote:
/dev/shm is a symlink to /run/shm, so we need /run/shm
to exist in the container rootfs. Also, /dev/mqueue does
not exist on the host, and can't be created by the container.
But we don't really need it so ignore that.
Signed-off-by: Serge
On 09/15/2011 03:21 PM, Serge E. Hallyn wrote:
This isn't particularly reassuring, and will be moot with user
namespaces, but as people are asking for it, turn off sys_module.
While we're at it, turn off mac_admin and mac_override.
Signed-off-by: Serge Hallyn serge.hal...@canonical.com
---
On 09/15/2011 03:30 PM, Serge E. Hallyn wrote:
Thought I had sent this before, but I don't find it anywhere.
Signed-off-by: Serge Hallyn serge.hal...@canonical.com
---
Applied.
--
The demand for IT networking
On 09/15/2011 10:53 PM, Serge E. Hallyn wrote:
End the command with ';', which is needed, and put the hostname in
quotes (which doesn't really seem needed, but shown in man page).
Signed-off-by: Serge Hallyn serge.hal...@canonical.com
---
Applied.
On 09/14/2011 10:27 PM, Serge E. Hallyn wrote:
Otherwise you get 'lxc.utsname =' in config, instead of the
actual hostname being filled in.
https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/850205
Index: lxc/src/lxc/lxc-clone.in
Hi Serge,
I was not able to apply this patch, it fails with:
Quoting Daniel Lezcano (daniel.lezc...@free.fr):
On 10/24/2011 02:07 PM, Ulli Horlacher wrote:
On Mon 2011-10-24 (12:03), Greg Kurz wrote:
C/R and live migration is a complicated matter for LXC containers.
I have assumed nothing else...
No status for the moment... I guess people who
Quoting Daniel Lezcano (daniel.lezc...@free.fr):
On 09/14/2011 10:27 PM, Serge E. Hallyn wrote:
Otherwise you get 'lxc.utsname =' in config, instead of the
actual hostname being filled in.
https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/850205
Index: lxc/src/lxc/lxc-clone.in
Hi
vms1 is an Ubuntu 10.04 based host system (4 * Xeon 64bit) with:
root@vms1:/lxc# uname -a
Linux vms1 2.6.38-11-server #50~lucid1-Ubuntu SMP Tue Sep 13 22:10:53 UTC 2011
x86_64 GNU/Linux
root@vms1:/lxc# lxc-version
lxc version: 0.7.5
I can start (Ubuntu 10.04) containers without problems:
Quoting Ulli Horlacher (frams...@rus.uni-stuttgart.de):
vms1 is an Ubuntu 10.04 based host system (4 * Xeon 64bit) with:
root@vms1:/lxc# uname -a
Linux vms1 2.6.38-11-server #50~lucid1-Ubuntu SMP Tue Sep 13 22:10:53 UTC
2011 x86_64 GNU/Linux
root@vms1:/lxc# lxc-version
lxc version:
Hello,
Just following up re: this bug. I think it's a pretty serious issue.
I am looking to work on this, but I am seeking some feedback and
direction from one of the core LXC devs.
- Do you agree with my analysis?
- Has anyone else worked on this already?
etc.
Thanks,
Derek
Le 24/10/2011 19:46, Ulli Horlacher a écrit :
2011-10-24 19:34:40 [ 318.526208] br0: port 2(veth2WqDOb) entering
forwarding state
2011-10-24 19:34:40 [ 318.675038] br0: port 2(veth2WqDOb) entering disabled
state
2011-10-24 19:34:40 [ 318.703903] [ cut here ]
On 10/24/2011 07:46 PM, Ulli Horlacher wrote:
On Mon 2011-10-24 (12:33), Serge E. Hallyn wrote:
http://fex.rus.uni-stuttgart.de/tmp/vms1-crash.png
It's a pity, but this console server (HP IP console) cannot log ASCII
based, it is GUI only. I can make only screenshots and cannot scroll back,
On 10/24/2011 07:46 PM, Ulli Horlacher wrote:
On Mon 2011-10-24 (12:33), Serge E. Hallyn wrote:
http://fex.rus.uni-stuttgart.de/tmp/vms1-crash.png
It's a pity, but this console server (HP IP console) cannot log ASCII
based, it is GUI only. I can make only screenshots and cannot scroll back,
On 10/24/2011 08:59 PM, Daniel Lezcano wrote:
On 10/24/2011 07:46 PM, Ulli Horlacher wrote:
On Mon 2011-10-24 (12:33), Serge E. Hallyn wrote:
http://fex.rus.uni-stuttgart.de/tmp/vms1-crash.png
It's a pity, but this console server (HP IP console) cannot log ASCII
based, it is GUI only. I can
Hi,
Here we are using lxc intensively with bridges. Since we don't use STP, the
downtime for each a mac@ change is unnoticeable. In fact, we discovered it
when reading this mailinglist. After some test I can confirm that most of
the time we are spawning/destroying a container, the bridge's mac@
On Mon 2011-10-24 (20:56), Daniel Lezcano wrote:
I have now booted vms1 with kernel 2.6.35 instead of 2.6.38 (as before)/
This kernel crashes also on lxc-stop but it writes something to
/var/log/kern.log :
(...)
2011-10-24 19:34:40 [ 318.711984] ---[ end trace 20014711382a5389 ]---
On Mon 2011-10-24 (21:04), Daniel Lezcano wrote:
On 10/24/2011 08:40 PM, Jean-Philippe Menil wrote:
Le 24/10/2011 19:46, Ulli Horlacher a écrit :
2011-10-24 19:34:40 [ 318.526208] br0: port 2(veth2WqDOb) entering
forwarding state
2011-10-24 19:34:40 [ 318.675038] br0: port
On 10/24/2011 07:09 PM, Serge E. Hallyn wrote:
It prevents containers from getting a good resolv.conf without doing
ifdown eth0; ifup eth0.
(see pad.lv/880020)
Signed-off-by: Serge Hallyn serge.hal...@canonical.com
---
Applied.
Thanks.
Francois-Xavier,
Thank you for your feedback.
I have seen the issue on two systems where STP is turned off. Here
is the /etc/network/interfaces entry for the particular bridge where
I've seen it the most; note the last line:
iface br0 inet dhcp
bridge_ports eth0
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